Single-Supply Operation (2.5V to 5.5V) 3.2W Output Power into 4I at 5V 2.4mA Quiescent Current 92% Efficiency (RL = 8I, POUT = 1W) 25?VRMS Output Noise (AV = 15dB)
Gain range: 1 to 1000 Noise: 35 nV/??Hz RTI noise at 1 kHz Single- or dual-supply instrumentation amplifier Low power, 550 μA maximum supply current 20 μs settling time to 0.01% (G = 10)
Onboard LM386 Chip. 200 multiplier benefits circuit design. On-board speaker wiring Block. On-board 10K variable resistor, you can adjust the volume of the enlarged. Onboard power indicator.
Supply Voltage Operation: +2.4V to +5.5V. Versions with 5nA Complete Shutdown Available only (MAX4467/MAX4468). Excellent Power-Supply Rejection Ratio: 112dB. Excellent Common-Mode Rejection Ratio: 126dB. High AVOL: 125dB (RL = 100k??).
Support MP3 format, playing power on automatically. When mp3 is played the red LED flashes. Support U disk (test 32G), TF Card (test 16G) play mode;?power on default. Buttons can be adjusted up and down to control songs, volume up and down, pause or play, mode switching. Press menu button enter the single / all song play mode.
Module chip using PCF8951 Module supports external voltage input of the 4-way acquisition (voltage input range of 0-5v) The module integrated photoresistor by AD collection precise value of the ambient light intensity Module integrated thermistor by the precise value of the ambient temperature of the AD acquisition Module integrated 1 channel 0-5V voltage input acquisition (the blue potentiometer to adjust…
